Sha256: 08b5b2a6da9636167119861dfc38308ebf3ce111ca522fee0799be80eb9d24cd
Contents?: true
Size: 635 Bytes
Versions: 9
Compression:
Stored size: 635 Bytes
Contents
# Ruby 1.8 provides Ping.pingecho, but it was removed in 1.9.
# So we try requiring it, and if that fails, define it ourselves.
begin
require 'ping'
rescue LoadError
# This is copied, verbatim, from Ruby 1.8.7's ping.rb.
require 'timeout'
require "socket"
module Ping
def pingecho(host, timeout=5, service="echo")
begin
timeout(timeout) do
s = TCPSocket.new(host, service)
s.close
end
rescue Errno::ECONNREFUSED
return true
rescue Timeout::Error, StandardError
return false
end
return true
end
module_function :pingecho
end
end
Version data entries
9 entries across 9 versions & 1 rubygems